(S,S)-Formoterol

Name: (S,S)-Formoterol
Brand: Vaqora Chemicals
SKU: VQ-025908

About (S,S)-Formoterol

Listed under CAS 67346-48-9, (S,S)-Formoterol is a high-purity reference standard of Formoterol available from Vaqora Chemicals. The compound has the formula C19H24N2O4, corresponding to a molecular weight of 344.4 g/mol. Systematically, it is named N-[2-hydroxy-5-[(1S)-1-hydroxy-2-[[(2S)-1-(4-methoxyphenyl)propan-2-yl]amino]ethyl]phenyl]formamide. Common synonyms include (+)-formoterol.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Laboratories use this Formoterol standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies (S,S)-Formoterol in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Formoterol

View every impurity, metabolite and intermediate we list for Formoterol.

Formoterol impurities

Specifications & identifiers

Chemical identifiers
Product name	(S,S)-Formoterol
Catalogue No.	VQ-025908
CAS Number	67346-48-9
IUPAC name	N-[2-hydroxy-5-[(1S)-1-hydroxy-2-[[(2S)-1-(4-methoxyphenyl)propan-2-yl]amino]ethyl]phenyl]formamide
Molecular formula	C₁₉H₂₄N₂O₄
Molecular weight	344.4 g/mol
Exact mass	344.1736
Grade	Reference Standard
HSN code	38229090
InChIKey	BPZSYCZIITTYBL-ORAYPTAESA-N
SMILES	C[C@@H](CC1=CC=C(C=C1)OC)NC[C@H](C2=CC(=C(C=C2)O)NC=O)O
PubChem CID	3034756

Physical properties
Physical form	Solid
LogP (XLogP3)	1.8
H-bond donors / acceptors	4 / 5
TPSA	90.8 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of (S,S)-Formoterol?

The CAS Registry Number of (S,S)-Formoterol is 67346-48-9. It is also known as (+)-formoterol.

What is the molecular formula and molecular weight of (S,S)-Formoterol?

(S,S)-Formoterol has the molecular formula C19H24N2O4 and a molecular weight of 344.4 g/mol. Its IUPAC name is N-[2-hydroxy-5-[(1S)-1-hydroxy-2-[[(2S)-1-(4-methoxyphenyl)propan-2-yl]amino]ethyl]phenyl]formamide.

What is (S,S)-Formoterol used for?

(S,S)-Formoterol is supplied as a characterised reference material related to Formoterol. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of (S,S)-Formoterol can I order?

We supply (S,S)-Formoterol in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with (S,S)-Formoterol?

Yes. Every lot of (S,S)-Formoterol is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can (S,S)-Formoterol be shipped internationally?

Yes. We export (S,S)-Formoterol worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.